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<B><A HREF="BZERO.html">BZERO(3)</A></B>	       FreeBSD Library Functions Manual 	      <B><A HREF="BZERO.html">BZERO(3)</A></B>


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<H2>NAME</H2><PRE>
     <B>bzero</B> - write zeroes to a byte string


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<H2>SYNOPSIS</H2><PRE>
     <B>#include</B> <B>&lt;string.h&gt;</B>

     <I>void</I>
     <B>bzero</B>(<I>void</I> <I>*b</I>, <I>size</I><B>_</B><I>t</I> <I>len</I>)


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<H2>DESCRIPTION</H2><PRE>
     The <B>bzero</B>() function writes <I>len</I> zero bytes to the string <I>b</I>. If <I>len</I> is ze-
     ro, <B>bzero</B>() does nothing.


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<H2>SEE ALSO</H2><PRE>
     <B><A HREF="memset.html">memset(3)</A></B>,  <B><A HREF="swab.html">swab(3)</A></B>


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<H2>HISTORY</H2><PRE>
     A <B>bzero</B>() function appeared in 4.3BSD.

4.3 Berkeley Distribution	 June 4, 1993				     1
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